#fd4151
a balanced, electric red · warm · closest name: crimson
RGB
253, 65, 81
HSL
355°, 98%, 62%
CMYK
0, 74, 68, 1
Luminance
0.2526
Every format
| HEX | #fd4151 |
| RGB | rgb(253, 65, 81) |
| HSL | hsl(355, 98%, 62%) |
| CMYK | cmyk(0%, 74%, 68%, 1%) |
| LAB | lab(57.3 70.4 35.2) |
| LCH | lch(57.3 78.7 26.5) |
| OKLCH | oklch(0.659 0.223 21.6) |
Copy-ready code
/* CSS */
color: #fd4151;
background-color: #fd4151;
/* Tailwind (arbitrary) */
class="text-[#fd4151] bg-[#fd4151]"
/* SCSS */
$brand: #fd4151;
/* SwiftUI */
Color(red: 0.992, green: 0.255, blue: 0.318)
/* Android */
Color.parseColor("#fd4151")Accessibility — WCAG contrast
Aa
#fd4151 on white: 3.47:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#fd4151 on black: 6.05:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green25.5%
Blue31.8%
CMYK percentages
Cyan0.0%
Magenta74.3%
Yellow68.0%
Key (black)0.8%
Color previews
#fd4151 text on a black background
contrast 6.05:1
Card sample
#fd4151 text on a white background
contrast 3.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fd4151;
Background color
Panel with #fd4151 background
background-color: #fd4151;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fd4151;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 65, 81, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 65, 81, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fd4151; background: linear-gradient(135deg, #fd4151, #FDAE41);